PCE-428 is a class 2 data logging noise meter / sound meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy noise meter / sound meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The noise meter / sound meter calculates the equivalent continuous sound level Leq (LXeq).

- Measuring range: 25 ... 136 db(A)
- LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
- Frequency weighting: A, B, C and Z
- Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
- adjustable data-recording interval from 1 s ... 24 h
- 1/1 octave band filter (optional 1/3 octave band filter upgrade)
- incl. ISO Calibration Certificate

PCE-428 is a class 2 data logging SPL meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy SPL meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The SPL meter calculates the equivalent continuous sound level Leq (LXeq).

- Measuring range: 25 ... 136 db(A)
- LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
- Frequency weighting: A, B, C and Z
- Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
- adjustable data-recording interval from 1 s ... 24 h
- 1/1 octave band filter (optional 1/3 octave band filter upgrade)
- incl. ISO Calibration Certificate

The data logging decibel meter is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The decibel meter is a class 2 device and is equipped with an octave band frequency filter. The decibel meter can optionally be upgraded with a 1/3 octave band filter.

- Accuracy class 2
- A, B, C & Z frequency weighting
- Fast, Slow, Impulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- Including class II sound calibrator

The data logging noise meter / sound meter is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The noise meter / sound meter is a class 2 device and is equipped with an octave band frequency filter. The noise meter / sound meter can optionally be upgraded with a 1/3 octave band filter.

- Accuracy class 2
- A, B, C & Z frequency weighting
- Fast, Slow, Impulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- Including class II sound calibrator

The data logging SPL meter is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The SPL meter is a class 2 device and is equipped with an octave band frequency filter. The SPL meter can optionally be upgraded with a 1/3 octave band filter.

- Accuracy class 2
- A, B, C & Z frequency weighting
- Fast, Slow, Impulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- Including class II sound calibrator

The data logging sound level meter is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The sound level meter is a class 2 device and is equipped with an octave band frequency filter. The sound level meter can optionally be upgraded with a 1/3 octave band filter.

- Accuracy class 2
- A, B, C & Z frequency weighting
- Fast, Slow, Impulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- Including class II sound calibrator

PCE-DRW 2 is a handheld digital refractometer used to determine the sugar content / alcohol content (% vol ap) / °Oechsle (°Oe) / KMN (babo) of wine and similar liquids in the 0 ... 45 % Brix / 0 ... 22% vol ap / 3 ... 150 °Oe / 0 ... 25 KMW measuring range. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

Measurement parameters:
- Brix, % vol ap, °Oechsle, KMW, temperature
- Measurement range: 0 ... 45 % Brix 
- Resolution: 0.1 % Brix
- Accuracy: ±0.2 % Brix 
- Automatic temperature compensation (ATC)

PCE-HVAC 2 is a high-velocity multifunction air flow meter with a pitot tube. This portable air flow meter can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter

PCE-HVAC 2 is a high-velocity multifunction wind measurer or anemometer with a pitot tube. This portable wind measurer can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.-

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter

PCE-HVAC 2 is a high-velocity multifunction wind speed meter, measurer or anemometer with a pitot tube. This portable wind speed meter can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.-

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter

PCE-HVAC 2 is a pitot tube anemometer used to determine air velocity, air pressure, airflow, differential pressure and ambient temperature. The pitot tube anemometer allows access through tiny openings to take measurements in small pipe systems and other confined spaces.-

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter

PCE-HVAC 2 is a high-velocity multifunction HVAC meter with a pitot tube. This portable HVAC meter can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.-

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter

The PCE-HVAC 2 is a pitot tube anemometer that measures air velocities up to 80 m/s. It is possible to measure air speed, air pressure, air flow, differential pressure and ambient temperature with this mobile pitot tube anemometer. Readings can be taken in narrow pipes and other restricted spaces because the pitot tube can be inserted in very small gaps.-

- Measures air velocities up to 80 m/s / 262 ft/s, 2.24 ... 178.66 MPH  
- Zero, minimum, maximum, average, record and hold functions
- Stores to memory up to 99 measurement values per parameter
- Includes ISO calibration certificate

PCE-DRP 2 is a handheld digital refractometer used to determine the sugar content / coffee p2 of coffee and similar liquids in the 0 ... 30 % Brix / 0 ... 25 coffee p2 measuring range. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

Measurement parameters:
- Brix, coffee p2, temperature
- Measurement range: 0 ... 25 coffee p2 
- Resolution:0.01 coffee p2 
- Accuracy: ±0.2 coffee p2 
- Automatic temperature compensation (ATC)

PCE-DRS 2 is a handheld digital sodium chloride (NaCl) and chlorine (Cl) refractometer used to determine the salinity or salt content (‰), chlorine content (‰), specific gravity (SG) and refractive index (nD) of liquid. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

- Measurement parameters: Salt content, chlorine content, refractive index, specific gravity, temperature
- Measurement range: 0 ... 100 ‰ salinity / 0 ... 57 ‰ chlorine / 1.000 ... 1.070 SG / 1.3330 ... 1.3530 nD / 0 ... +40 °C / +32 ... +104 °
- Resolution: 1 ‰ / 0.001 SG / 0.0001 nD / 0.1 °
- Accuracy: ±2 ‰ / ±0.002 SG / ±0.0003 nD / ±0.5 °C
- Small liquid sample size of just 4 to 5 drops

With this videoscope, weld seams, wear and tear and damage can be assessed quickly and easily in order to make quick diagnoses. The sheathing of the endoscope cable from the videoscope consists of braided tungsten.

- Endoscope cable length: approx. 2 m / 6.5 ft
- Diameter: 3.8mm / 0.15"
- Camera resolution 160,000 pixels each
- Viewing angle front camera 120°, side camera 90°
- Focusing distance 5 … 50 mm / 0.19 ... 1.96" each
- Camera head length: 42 mm / 1.6"
- Bending radius at 90° 35 mm / 1.3"
- Live images from both cameras side by side
- 7" touch screen for easy operation
- Replaceable battery with status display
- Storage of recording on SD card
- Motor with endoscope cable can be changed quickly
- HDMI connection for direct image transmission

- Parameters: Brix, refractive index
- Sugar content: 0 ... 50% Brix
- Refractive index: 1.3330 ... 1.4200 nD
- Temperature: 0 ... 40 °C / 32 ... 104 °F
- Large LCD (measurement and temperature)
- Waterproof ABS housing IP 65

PCE-DRS 2 is a handheld digital sodium chloride (NaCl) and chlorine (Cl) refractometer used to determine the salinity or salt content (‰), chlorine content (‰), specific gravity (SG) and refractive index (nD) of liquid. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

Measurement parameters:
- Salt content, chlorine content, refractive index,
  specific gravity, temperature
- Measurement range: 0 ... 100 ‰ salinity / 0 ... 57 ‰ chlorine 
- Resolution: 1 ‰ / 0.001 SG 
- Accuracy: ±2 ‰ / ±0.002 SG 
- Automatic temperature compensation (ATC)